HUGE OPAL GETS NEW SHAPE!
8:26
Is this OPAL OF THE YEAR? Biggest I have ever cut!
12:07
IS THIS THE RAREST OPAL I HAVE EVER CUT?
9:35
ROUGH OPAL takes unexpected turn?
11:32
DISASTER! cutting RED CRYSTAL OPAL!
11:41
All About Burma Rubies: The Gem of Legends
9:10
FIRST TIME CARVING OPAL
10:38
CRYSTAL OPAL HAS BRIGHT RED SURPRISE?
6:24